Problems to Solve

use cases

1. print a menu
2. list items in a collection with pagination

problems to solve

1. custom components in a list (maybe just specify different template for the field)
2. custom components in edit
3. complex and custom page layouts like two data grids in a page, or data grid and edit form (how to make a custom template and how to store this configuration in a data structure that supports that)

lessons learned:

1. a good data grid component is very important